The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 17, 1993
Filed:
Mar. 28, 1991
Applicant:
Inventors:
Peter H Markusch, McMurray, PA (US);
William Cibulas, Coraopolis, PA (US);
Robin E Tirpak, Wheeling, WV (US);
Assignee:
Miles Inc., Pittsburgh, PA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
524589 ; 524591 ; 524839 ; 4273936 ; 4284231 ; 4284255 ; 428703 ;
Abstract
The present invention is directed to a process for sealing and/or priming concrete by applying to concrete an aqueous polyisocyanate dispersion which has an isocyanate content of at least 0.5% by weight, based on the weight of the polyisocyanate, and is prepared by
Quick Actions:
Markusch, Peter. (1993). Process for sealing and/or priming concrete with aqueous polyisocyanate (U.S. Patent No. 5236994). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5236994
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